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Showing 1 to 4 of 4 for “"flight cage"”.
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Red Bat Movement Response to an Ultrasonic Acoustic Deterrent in Flight Cage Trials: Implications for Reducing Bat Fatalities at Wind Facilities
… = 51) into a 60 x 10 x 4.5-m (L x W x H) outdoor flight cage located in San Marcos, Texas, USA. I tracked flight using thermal video cameras during three, four-minute trials of three frequency ranges: 20–32 kHz (low), 38–50 kHz (high), and 20–50 kHz (combined), interspersed by four-minute control …
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The effect of female mate preference on the evolution of Batesian mimicry
… Papilio glaucus were released in pairs in a flight cage to study courtship behavior and mate choice. The study was designed to test the hypothesis that females select the natural color pattern, an important aspect of the theory of the evolution of mimicry. Males were unpainted or were painted …
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Bionomy and host plant finding in oil collecting bees
… work, I focused on (i) the bionomics of a flight cage population of Macropis oil bees, (ii) the visual (colour) and olfactory (scent) advertisement in oil and non-oil secreting Lysimachia species, (iii) the relative importance of visual and olfactory cues of L. punctata for their …
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The function of modified echolocation pulses in horseshoe bats (Family: Rhinolophidae)
… bats during foraging and bats flying in a flight cage in the presence of conspecifics. I surveyed different conditions namely: foraging, emerging from a roost, bats kept in a captive group and hand-held. I did experiments in which bats were exposed to different social valences in a …